No one has voted on any posts yet. Votes from other community members are used to determine a member's reputation amongst their peers.
|
hi guys, well, i was looking at some stuff in my laptop and found the following encoded code it is from a wordpress template but its decoding mechanism is very interesting and i would like to know how it is made so here is the full code: <?php $_F=__FILE__;$_X='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';eval(base64_decode('JF9YPWJhc2U2NF9kZWNvZGUoJF9YKTskX1g9c3RydHIoJF9YLCcxMjM0NTZhb3VpZScsJ2FvdWllMTIzNDU2Jyk7JF9SPWVyZWdfcmVwbGFjZSgnX19GSUxFX18nLCInIi4kX0YuIiciLCRfWCk7ZXZhbCgkX1IpOyRfUj0wOyRfWD0wOw=='));?> i … 
|